CN222151380U

CN222151380U - A dust suppression device for building construction

Info

Publication number: CN222151380U
Application number: CN202420496940.3U
Authority: CN
Inventors: 杨静菲; 赵峻一; 郑伟; 李德; 刘鸿新; 何良
Original assignee: Hebei Tiansen Construction Group Co ltd
Current assignee: Hebei Tiansen Construction Group Co ltd
Priority date: 2024-03-14
Filing date: 2024-03-14
Publication date: 2024-12-13
Anticipated expiration: 2034-03-14

Abstract

The utility model belongs to the technical field of building construction, in particular to a dust fall device for building construction, which comprises a box body, a support column, a trolley handrail, a baffle, rollers and a box opening, wherein the support column is fixedly arranged at the front of the right side of the bottom of the box body, the trolley handrail is fixedly arranged in front of the box body, the roller is fixedly arranged behind the right side of the bottom of the box body, the box opening is arranged behind the top of the box body, and the baffle is movably arranged at the top of the box opening. This dust device that construction was used, through setting up elevating unit and reciprocal unit, specifically when needing the dust fall, through opening the second motor, reciprocates the threaded rod, drives the lifter plate and carries out the dust fall to the position of different co-altitude, and recess and round bar in the reciprocal unit of rethread are with the pillar about moving to chassis and gag lever post can make the water barrel remove, increase dust fall scope, and reduce workman's intensity of labour.

Description

Dust fall device for building construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a dust fall device for building construction.

Background

With the development of society, urban construction progress is accelerated, the range is enlarged, the environment is greatly damaged, dust pollution is involved, large dust is generated in a building construction site, people inhale the dust to cause great damage to bodies, and a dust falling device is generally required for carrying out dust falling treatment on the construction site. The cost of a common household air purifier is too high, and the dust settling efficiency is low, so that the household air purifier is not suitable for construction sites, and the traditional dust settling mode is mostly that a plurality of spray heads are arranged on a fixing frame, and dust settling is carried out by spraying water through the spray heads.

The design of the front spray head type dust settling device is that water can be sprayed everywhere due to the divergence of the spray head, pedestrians around a road and the like are easily affected, most of the dust settling device is fixed in position and cannot move, the dust settling range is limited, and the practicability is low.

The utility model discloses a through being provided with cleaning device in the patent document of bulletin number CN216474736U, specifically, when needs clean, starter motor one for motor one is driven bull stick one and is rotated, and bull stick one outside is provided with the lifter, and the rotatory driving of lifter cleans the dish and rotates, cleans a laminating ground, cleans a atress and makes lifter in one outside lift of bull stick, makes the slide inside the lifter slide, compresses the spring that a outside of bull stick set up, can make the device clean construction internal road, has reduced workman's intensity of labour, adapts to the different road surfaces in building site simultaneously, has promoted cleaning efficiency, has guaranteed the practicality of device.

But the dust device can only carry out dust fall to the environment in a small range, and the dust range of a construction site is extremely wide, cannot meet the requirement of large-scale construction dust fall treatment, cannot be convenient to move, and is unfavorable for saving water resources due to the existence of the water resource waste of the device.

Disclosure of utility model

The utility model aims to provide a dust fall device for building construction, which aims to solve the problems of adjusting the dust fall range and saving water resources in the background technology.

The dust settling device for building construction comprises a box body, support columns, trolley armrests, baffle plates, rollers and box openings, wherein the support columns are fixedly arranged in front of the right side of the bottom of the box body, the trolley armrests are fixedly arranged in front of the box body, the rollers are fixedly arranged behind the right side of the bottom of the box body, the box openings are formed in the back of the top of the box body, the baffle plates are movably arranged at the top of the box openings, the support columns are provided with two rollers which are symmetrically distributed in front of the bottom of the box body, the rollers are symmetrically distributed behind the bottom of the box body, and the top of the box body is provided with an adjusting device;

The adjusting device comprises a lifting unit and a reciprocating unit;

The lifting unit comprises a bottom plate, a second motor, a threaded rod, bearings and lifting plates, wherein the bottom plate is fixedly arranged on the right side of the center of the top of the box body, the second motor is fixedly arranged at the bottom of the bottom plate, the threaded rod is fixedly arranged at the top of the second motor, the bearings are fixedly arranged at the top of the threaded rod, the lifting plates are in threaded connection with the outer side of the threaded rod, the second motor is provided with two lifting plates which are symmetrically distributed on the bottom plate, and the bottom plate is provided with two lifting plates which are symmetrically distributed on two sides of the center of the top of the box body.

Preferably, the reciprocating unit comprises a groove, a handle, a clamping groove and a round rod, wherein the groove is formed in the top of the lifting plate, the clamping groove is formed in the groove, the handle is movably mounted on the top of the clamping groove, and the round rod is fixedly mounted in the groove.

Preferably, the clamping groove is provided with four clamping grooves which are equally distributed on two sides of the groove, and the handles are provided with two clamping grooves which are uniformly distributed on the tops of the clamping grooves.

Preferably, the filter device comprises a first filter screen, a chute, a second filter screen, a water pipe, a plastic pipe and a water valve, wherein the chute is arranged on the inner wall of the box, the first filter screen is slidably arranged in the chute, the second filter screen is fixedly arranged at the top of the box, the water pipe is fixedly arranged at the top of the second filter screen, the plastic pipe is fixedly arranged at the top of the water pipe, the water valve is fixedly arranged at the outer side of the water pipe, and the two chute are arranged at two sides of the inner part of the box and are uniformly distributed.

Preferably, the top of the lifting plate is fixedly provided with a supporting device, the supporting device comprises a limiting rod, a supporting column, limiting holes and an underframe, the supporting column is movably arranged in the groove, the limiting holes are formed in the supporting column, the limiting rod is clamped in the limiting holes, the underframe is movably connected to the outer side of the supporting column, and the two supporting columns are movably connected to two ends of the underframe.

Preferably, the dust fall device is fixedly installed at the top of the chassis, the dust fall device comprises a water cannon barrel, a circular plate, a first motor, a water mist conversion spray nozzle, fan blades and a protective screen, the water cannon barrel is fixedly installed at the top of the chassis, the water mist conversion spray nozzle is fixedly installed at the top of the circular plate, the first motor is fixedly installed at the center of the inside of the water cannon barrel, the fan blades are movably installed at the top of the circular plate and the protective screen is movably installed at the front end of the water cannon barrel.

Compared with the prior art, the utility model has the beneficial effects that:

1. This dust device that construction was used, through setting up elevating unit and reciprocal unit, specifically when needing the dust fall, through opening the second motor, reciprocate the threaded rod, drive lifter plate and carry out the dust fall to the position of not co-altitude, recess and round bar in the reciprocal unit of rethread are with the pillar about moving to chassis and gag lever post can make the water barrel remove, increase dust fall scope, and reduce the intensity of workman's work.

2. This dust device that construction was used, through setting up the case mouth, waste water that will use during the construction was collected, utilized first filter screen and second filter screen to filter it, and the water economy resource reduces extravagant, and the rethread flabellum is with the farther of water smoke spraying to through the installation of protection network, reduced the wearing and tearing of other substances to the water barrel.

Drawings

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a top view of the overall structure of the present utility model;

FIG. 3 is a side view of the overall structure of the present utility model;

FIG. 4 is an enlarged view of FIG. 3A in accordance with the present utility model;

Fig. 5 is a diagram of a fog gun machine according to the present utility model.

In the figure, 1, a box body, 2, a support column, 3, a trolley handrail, 4, a limit rod, 401, a support column, 402, a limit hole, 403, a bottom frame, 5, a water cannon barrel, 501, a circular plate, 502, a first motor, 503, a water mist conversion spray head, 504, fan blades, 505, a protective net, 6, a bottom plate, 601, a second motor, 602, a threaded rod, 603, a bearing, 604, a lifting plate, 7, a baffle, 8, a first filter net, 801, a chute, 802, a second filter net, 803, a water pipe, 804, a plastic pipe, 805, a water valve, 9, a groove, 901, a handle, 902, a clamping groove, 903, a round rod, 10, a roller, 11 and a box opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides a technical scheme that the dust fall device for building construction comprises a box body 1, support columns 2, trolley handrails 3, baffle plates 7, rollers 10 and box openings 11, wherein the support columns 2 are fixedly arranged in front of the right side of the bottom of the box body 1, the trolley handrails 3 are fixedly arranged in front of the box body 1, the rollers 10 are fixedly arranged behind the right side of the bottom of the box body 1, the box openings 11 are arranged behind the top of the box body 1, the baffle plates 7 are movably arranged at the top of the box openings 11, the support columns 2 are provided with two and symmetrically distributed in front of the bottom of the box body 1, the rollers 10 are provided with two and symmetrically distributed behind the bottom of the box body 1, and the top of the box body 1 is provided with an adjusting device which comprises a lifting unit and a reciprocating unit.

The lifting unit comprises a bottom plate 6, a second motor 601, threaded rods 602, bearings 603 and lifting plates 604, wherein the bottom plate 6 is fixedly arranged on the right side of the center of the top of the box body 1, the second motor 601 is fixedly arranged at the bottom of the bottom plate 6, the threaded rods 602 are fixedly arranged at the tops of the second motors 601, the bearings 603 are fixedly arranged at the tops of the threaded rods 602, the lifting plates 604 are in threaded connection with the outer sides of the threaded rods 602, one motor is respectively arranged at the bottoms of the two threaded rods 602, the two threaded rods 602 are in threaded connection with the top surfaces of the lifting plates 604, the threaded rods 602 are in threaded connection with the lifting plates 604, the second motors 601 are simultaneously operated, the threaded rods 602 and the lifting plates 604 are simultaneously moved up and down, and dust is reduced at positions with different heights.

The reciprocating unit includes recess 9, handle 901, draw-in groove 903 and round bar 904, and recess 9 is seted up at lifter plate 604 top, and draw-in groove 903 has been seted up to recess 9, and handle 901 movable mounting is at draw-in groove 903 top, and round bar 904 fixed mounting is inside recess 9, and draw-in groove 903 is equipped with four and equally distributed in recess 9 both sides, and handle 901 is equipped with two and size unanimity and distributes in draw-in groove 903 top.

The filtering device comprises a first filter screen 8, a sliding groove 801, a second filter screen 802, a water pipe 803, plastic pipes 804 and water valves 805, wherein the sliding groove 801 is formed in the inner wall of the box 1, the first filter screen 8 is slidably mounted in the sliding groove 801, the second filter screen 802 is fixedly mounted at the top of the box 1, the water pipe 803 is fixedly mounted at the top of the second filter screen 802, the plastic pipes 804 are fixedly mounted at the top of the water pipe 803, the water valves 805 are fixedly mounted at the outer side of the water pipe 803, and the sliding groove 801 is provided with two water pipes and is uniformly distributed on two sides of the interior of the box 1.

The top of the lifting plate 604 is fixedly provided with a supporting device, the supporting device comprises a limiting rod 4, a support column 401, limiting holes 402 and a bottom frame 403, the support column 401 is movably arranged in the groove 9, the limiting holes 402 are formed in the support column 401, the limiting rod 4 is clamped in the limiting holes 402, the bottom frame 403 is movably connected to the outer sides of the support column 401, the two support columns 401 are movably connected to the two ends of the bottom frame 403, the support column 402 is used for supporting the water cannon barrel 5, the support column 402 is moved left and right through a round rod 903, and the support column 402 is fixed by using a clamping groove 902 and a handle 901, so that a stable effect is achieved.

The dust fall device is fixedly mounted at the top of the chassis 403 and comprises a water cannon barrel 5, a circular plate 501, a first motor 502, a water mist conversion spray nozzle 503, fan blades 504 and a protective screen 505, wherein the water cannon barrel 5 is fixedly mounted at the top of the chassis 403, the water mist conversion spray nozzle 503 is fixedly mounted at the top of the circular plate 501, the first motor 502 is fixedly mounted at the center inside the water cannon barrel 5, the fan blades 504 are movably mounted at the top of the circular plate 501, the protective screen 505 is movably mounted at the front end of the water cannon barrel 5, and the water mist conversion spray nozzle 503 penetrates through the water cannon barrel 5 and is communicated with the top of the circular plate 501.

The working principle is that the trolley handrail 3 is lifted up to the box body 1, the trolley handrail 3 is moved by utilizing the rollers 10 and is selected to a proper position, the box body 1 is fixed, meanwhile, the second motor 601 is opened, the threaded rod 602 is connected with the lifting plate 604 in a threaded mode, the second motor 601 operates simultaneously, the threaded rod 602 and the lifting plate 604 move up and down simultaneously to reduce dust at positions with different heights, then the water cannon barrel 5 is supported by the support post 402, the support post 402 moves left and right through the round rod 903, the support post 402 is fixed by utilizing the clamping groove 902 and the handle 901, a stable effect is achieved, when the working is finished, the first filter screen 8 can be exchanged and washed through the sliding groove 801, and finally the baffle 7 is covered on the top of the box opening 11.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The dust settling device for building construction comprises a box body (1), a support column (2), a trolley handrail (3), a baffle plate (7), rollers (10) and a box opening (11), wherein the support column (2) is fixedly arranged in front of the right side of the bottom of the box body (1), the trolley handrail (3) is fixedly arranged in front of the box body (1), the rollers (10) are fixedly arranged behind the right side of the bottom of the box body (1), the box opening (11) is formed in the rear of the top of the box body (1), the baffle plate (7) is movably arranged at the top of the box opening (11), the support column (2) is provided with two rollers which are symmetrically distributed in front of the bottom of the box body (1), and the rollers (10) are symmetrically distributed behind the bottom of the box body (1), and the dust settling device is characterized in that an adjusting device is arranged at the top of the box body (1).

The adjusting device comprises a lifting unit and a reciprocating unit;

The lifting unit comprises a bottom plate (6), a second motor (601), a threaded rod (602), a bearing (603) and a lifting plate (604), wherein the bottom plate (6) is fixedly installed on the right side of the center of the top of the box body (1), the second motor (601) is fixedly installed at the bottom of the bottom plate (6), the threaded rod (602) is fixedly installed at the top of the second motor (601), the bearing (603) is fixedly installed at the top of the threaded rod (602), and the lifting plate (604) is in threaded connection with the outer side of the threaded rod (602).

2. The dust settling device for building construction according to claim 1, wherein the bottoms of the two threaded rods (602) are respectively provided with a motor, and the two threaded rods (602) are connected with the top surface of the lifting plate (604) in a threaded manner and are provided with two threaded holes.

3. The dust settling device for building construction according to claim 1, wherein the reciprocating unit comprises a groove (9), a handle (901), a clamping groove (903) and a round rod (904), the groove (9) is formed in the top of the lifting plate (604), the clamping groove (903) is formed in the groove (9), the handle (901) is movably mounted on the top of the clamping groove (903), and the round rod (904) is fixedly mounted in the groove (9).

4. The dust settling device for building construction according to claim 3, wherein the clamping grooves (903) are formed in four and equally distributed on two sides of the groove (9), and the handles (901) are formed in two and uniformly distributed on the tops of the clamping grooves (903).

5. The dust settling device for building construction according to claim 1, wherein the filtering device is fixedly arranged at the top of the box body (1), the filtering device comprises a first filtering net (8), a sliding groove (801), a second filtering net (802), a water pipe (803), a plastic pipe (804) and a water valve (805), the sliding groove (801) is formed in the inner wall of the box body (1), the first filtering net (8) is slidably arranged in the sliding groove (801), the second filtering net (802) is fixedly arranged at the top of the box body (1), the water pipe (803) is fixedly arranged at the top of the second filtering net (802), the plastic pipe (804) is fixedly arranged at the top of the water pipe (803), and the water valve (805) is fixedly arranged at the outer side of the water pipe (803).

6. The dust settling device for building construction according to claim 5, wherein the two sliding grooves (801) are uniformly distributed on two sides of the inside of the box body (1).

7. The dust settling device for building construction according to claim 1, wherein the supporting device is fixedly arranged at the top of the lifting plate (604), the supporting device comprises a limiting rod (4), a support column (401), a limiting hole (402) and a bottom frame (403), the support column (401) is movably arranged in the groove (9), the limiting hole (402) is formed in the support column (401), the limiting rod (4) is clamped in the limiting hole (402), and the bottom frame (403) is movably connected to the outer side of the support column (401).

8. The dust device for building construction of claim 7, wherein the dust device is fixedly installed at the top of the bottom frame (403), the dust device comprises a water cannon barrel (5), a circular plate (501), a first motor (502), a water mist conversion spray head (503), fan blades (504) and a protective screen (505), the water cannon barrel (5) is fixedly installed at the top of the bottom frame (403), the water mist conversion spray head (503) is fixedly installed at the top of the circular plate (501), the first motor (502) is fixedly installed at the center of the inside of the water cannon barrel (5), the fan blades (504) are movably installed at the top of the circular plate (501), and the protective screen (505) is movably installed at the front end of the water cannon barrel (5).